{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "place of birth", "education degree", "education institution"], "input": "is a list of the Mayor John Petrie s and Lord Mayors of the City of Brisbane , a local government area of Queensland, Australia. The current Lord Mayor of Brisbane is Graham Quirk. The Town of Brisbane, established in 1859, was led by a mayor. The City of Brisbane, established in 1903, replaced the Town of Brisbane and was led by a mayor."}
{"place of death": [{"subject": "Mayor John Petrie", "object": "Brisbane"}], "place of birth": [], "education degree": [], "education institution": []}